Bug & layout fixes

* Index.aspx:
* Title.aspx:
* YavscModel.csproj:
* BlogEntry.cs:
* yavsc.scrollnotif.js:
* AccountController.cs:
* BlogEntryCollection.cs: refactoring

* yavsc.tags.js: Implements a js call
to the tag & untag methods

* PostActions.ascx: a better html structure

* BasePost.cs: refactoring:
allows the "PostActions" user control to use a common base object as
  post reference

* NpgsqlBlogProvider.cs: implements the tag methods on db

* ResultPages.cs: A multi-pages result meta info when one page only

* yavsc.circles.js:
* AccountController.cs: code formatting

* BlogsController.cs: Untag a post

* style.css: yastyle, yet a better one.

* BlogsController.cs: View the Title after edition

* App.master:
* UserPosts.aspx: a nicer html structure

* yavsc.js: Fixes notice & dimiss js

* Login.aspx: refactoring

* Edit.aspx: better html

* UserPost.aspx: A promess to be allowed to tag.

* Web.csproj: Adds yavsc.tags.js and yavsc.scrollnotifs.js to the
  project decription.

* BlogManager.cs: Makes the blog manager expose of the new `UnTag`
  method

* BlogProvider.cs: introduces a method to `untag`

* FindBlogEntryFlags.cs: Find post entry by tag

* LocalizedText.resx:
* LocalizedText.Designer.cs: new translations: - "Tag"
- "Edit"

* LocalizedText.fr.resx:
* LocalizedText.fr.Designer.cs: nouvelles traductions: - "Tag"
- "Edit"

* Profile.cs: a nicer stack trace at buggy usage

web/Views/Blogs/UserPost.aspx

@@ -35,14 +35,15 @@
 	<% if (Model.Author ==  username || c.From == username ) { %>
 	<%= Html.ActionLink("Supprimer","RemoveComment", new { cmtid = c.Id } , new { @class="actionlink" })%>
 	<% } %>
+
+
 </div><% } %>
-
-
 <% if (Membership.GetUser()!=null) { 
 	if (Membership.GetUser().UserName==be.Author)
 	 { %> <div class="control">
 	 <%= Html.ActionLink("Editer","Edit", new { id = be.Id }, new { @class="actionlink" }) %>
 	 <%= Html.ActionLink("Supprimer","RemovePost", new { id = be.Id }, new { @class="actionlink" } ) %>
+	<i class="fa fa-tag">Tagger</i>
 	</div> <% } %>
 
  <aside class="control">